Stats
- Birth Name: Katherine Litwack
- Stage Name: Kat Dennings
- Birth Date: June 13, 1986
- Star Sign: Gemini
- Birth Place: Philadelphia, Pennsylvania, USA
- Height: 5′ 4½” (1.64 m)
- Hair Color: Dark Brown
- Eye Color: Blue
- Parents: Father – Gerald; Mother – Ellie
- Siblings: Four older brothers and sisters including Geoffrey and Debbie
- Religion: Jewish
- Relationship Status: In a relationship
- Residence: Los Angeles, California
